looking for example code for GUI

[metulburr]

a nice simple program brings up a window showing given text and having a text input area with nice editing, a submit button (and/or accepts enter key to submit), and outputs the typed in text to stdout (e.g prints it).

What you plan on using it for depends on what library you use. Which then turns into what examples you get as a response here. But we dont know what this.

Also you might want to look at pygame.
http://pygame.org/hifi.html

I started collecting classes, such as a button/input box (mostly from mekire), but i didnt get too far before i stopped
https://github.com/metulburr/pygooey
Pygame has no basic GUI tools. So you have to create everything yourself. So if your not making a game, its best wise to use a different library.